Speaking of learning regexes, Ben Forta's book comes to mind. I used it
myself to get started, and not so long ago bought one for an employee who
needed a Square 1 intro to them.
~|
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How do I check to see if a string includes (or does not contain) an integer or
number. I am trying to check the Address form field to see if it 'Does Not
Contain' a number as in 316 Spring Creek Dr. I want to see if they left out the
316. Thanks in advance for any help
isnumeric(listfirst(316 Spring Creek Dr., ))
On Sun, Apr 20, 2014 at 3:12 PM, David Moore dgmoor...@hotmail.com wrote:
How do I check to see if a string includes (or does not contain) an
integer or number. I am trying to check the Address form field to see if it
'Does Not Contain
Is there a way to check the whole string and not just the first part in case it
is a P.O. Box 316?
~|
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http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion
refind(\d, P.O. Box 316)
On Sun, Apr 20, 2014 at 3:36 PM, David Moore dgmoor...@hotmail.com wrote:
Is there a way to check the whole string and not just the first part in
case it is a P.O. Box 316?
~|
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Well, you are doing a great job. I guess I am not communicating well. I was
using the 316 as an example. I want to check an address field passed from a
form where the value is unknown. I just want to be able to check using Does Not
Contain or IsNumeric or other Cold Fusion test in a cfif
Use a regex.
If refind(address, [0-9]
You have a number
Else
No number
My syntax may be off, but I think this is the logic you are looking for.
Brian Cain
Sent from my iPhone
On Apr 20, 2014, at 3:41 PM, David Moore dgmoor...@hotmail.com wrote:
Well, you are doing a great job. I guess
I believe that refind will return zero if no digit. Therefore, you should
be able to use cfif refind(/d, form.yourvar)
On Apr 20, 2014 4:41 PM, David Moore dgmoor...@hotmail.com wrote:
Well, you are doing a great job. I guess I am not communicating well. I
was using the 316 as an example. I
For education reasons, what does the '/d' reference? How does that tell the
statement to look for a number?
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Regex shorthand for digit.
On Apr 20, 2014 5:34 PM, David Moore da...@upstateweb.com wrote:
For education reasons, what does the '/d' reference? How does that tell
the statement to look for a number?
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Yay for documentation!
https://wikidocs.adobe.com/wiki/display/coldfusionen/Regular+expression+syntax#Regularexpressionsyntax-Usingescapesequences
--
Adam
On 20 April 2014 22:34, David Moore da...@upstateweb.com wrote:
For education reasons, what does the '/d' reference? How does that
Very Helpful. I had not seen this before. Great stuff. And thanks to everyone
for there expertise. CF-Talk has always come through for me. Blessed Easter
everyone!
~|
Order the Adobe Coldfusion Anthology now!
If you wanna get up to speed with regular expressions in ColdFusion, I've
written a fair bit about them - from the ground up - on my blog:
http://cfmlblog.adamcameron.me/search/label/Regular%20expressions
Obviously Ben Nadel bangs on about them a lot on his blog too ;-)
I think a good handle on
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